WHO WE ARE?
We have own factories (locate in shenzhen China), and more than 20 cooperation factories, more than 60 workers and 10000 different models with specification of power supply.
It is one of suppliers on integrating , developing, manufacture , sales,engineering design and construction for different kind of power supply.
We strict implement the operation guideline of “Leading Technology, Reliable Quality, Satisfactory Service & Customers First ! ”.
WHAT WE DO?
We supply reliable and innovative Ground Power Units.
Looking for a reliable and innovative Ground Power Unit to supply your aircraft?
No matter which type of Ground Power Unit you are looking for, we have the power to cover your needs.
We have a full range of solid-state, diesel-driven, and battery-powered Ground Power Units from 400 Hz frequency converters to 28 VDC /270 VDC Ground Power Unit or a combination.
Whether you require a power supply for hangar use, for use at aircraft parking positions, or in remote areas, we have the right solution.
We got you covered!
[ DC-DC converter (Isolated and non-isolated), voltage from 12vdc to 1000vdc, power from 1-200kw. ]
[ AC DC power supply, voltage from 0 to 200kv, current from 0-20k amps. ]
[ DC AC inverter, dc voltage from 12vdc to 2000vdc, and power from 100w to 500kw. ]
[ AC AC power source, single phase or 3 phases, 10-500hz, power supply from 1kva to 500kva.]
[ AC DC Ground Power Unit, from 300 amps to 50000 amps.]
INTRODUCTION & APPLICATION
1 | The GPU400 series 400Hz intermediate frequency power supply is a power supply that converts 380V/220V 50Hz AC mains power to 400Hz, 115V/200V, 21V/36V AC power via an inverter. |
2 | This power supply can be used for aircraft power supply and is also suitable for land-based applications. A single power supply can power multiple aircraft simultaneously, and multiple power supplies can also be used in parallel. This power supply can be installed on aprons, hangars, trailers, vehicles, etc., to power aircraft and is an alternative to modular power supplies. Fixed and towed centralized power supply systems for military and hangar applications can be provided according to user needs. |
3 | Safety features include over-power protection, over-temperature protection, overcharge protection, overcurrent protection, overload protection, overvoltage protection, and short-circuit protection. The power module complies with EMC noise radiation and immunity standards. |
PERFORMANCE CHARACTERISTICS
1 | Robust metal cabinet housing |
2 | Compact size |
3 | Fixed or Mobile are available |
4 | Low ripple content ≤ 150mV (RMS) |
5 | Self diagnose and alarm |
6 | Complete protection |
DATASHEET
Model Specification | IPS-ATDA990KVA | |
Input | Standard | 3-phase |
Voltage | 380VAC/400VAC/440VAC (Optional)
| |
Frequency | 50HZ/60HZ/400HZ/Customized (Optional)
| |
Power Factor | ≥0.8(6 pulse rectification, Standard), ≥0.9(12 pulse rectification, Optional) | |
Output | Standard | 3-phase |
Voltage | 115VAC/220VAC/380VAC/400VAC/450VAC (Optional)
| |
Frequency | 50HZ/60HZ/400HZ/Customized (Optional)
| |
Current | Base on model | |
Output Crest Factor | 1.414+0.1 | |
Output THD | ≤2%(Linar load) | |
Dynamic Characteristics | Overshoot and recovery time meet GJB572 requirements | |
Adapt to the Load Range | No type restrictions, but motors and rectifying loads need to be derated | |
Output Display Accuracy | Voltage Display: ± 1% FS Current Display: ± 2% FS Frequency Display: ± 0.1% FS | |
Capacity | 990KVA | |
Cooling Method | Air Cooling | |
Efficiency | 90%,85% | |
Type | AC-DC-AC | |
Ambient temperature | Temperature: -40 ~ 55℃, relative humidity 0-90% ( non-condensing state) | |
Frequency Stability | ± 0.01% FS | |
Voltage Regulation | ± 1% FS | |
Voltage Stability | ± 1% FS | |
Digital Display | VFD digital display | |
Communication Interface | RS-232/RS-485 | |
Phase Angle | 120°+ 1°for balanced load, 120°+ 2°for 30% unbalance | |
Dimension / Weight | Base on model | |
MTBF
| 50,000 Hrs | |
MTTR | <30 mins | |
MODEL LIST GROUND POWER UNIT
NO | MODEL | INPUT (VAC) | OUTPUT (VAC) | CAPACITY (AMPS) |
1 | IPS-ATDA30KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 30KVA |
2 | IPS-ATDA45KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 45KVA |
3 | IPS-ATDA50KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 50KVA |
4 | IPS-ATDA60KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 60KVA |
5 | IPS-ATDA70KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 70KVA |
6 | IPS-ATDA90KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 90KVA |
7 | IPS-ATDA100KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 100KVA |
8 | IPS-ATDA120KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 120KVA |
9 | IPS-ATDA150KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 150KVA |
10 | IPS-ATDA180KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 180KVA |
11 | IPS-ATDA210KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 210KVA |
12 | IPS-ATDA240KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 240KVA |
13 | IPS-ATDA270KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 270KVA |
14 | IPS-ATDA300KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 300KVA |
15 | IPS-ATDA330KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 330KVA |
16 | IPS-ATDA360KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 360KVA |
17 | IPS-ATDA390KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 390KVA |
18 | IPS-ATDA400KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 400KVA |
19 | IPS-ATDA420KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 420KVA |
20 | IPS-ATDA480KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 480KVA |
21 | IPS-ATDA510KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 510KVA |
22 | IPS-ATDA540KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 540KVA |
23 | IPS-ATDA570KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 570KVA |
24 | IPS-ATDA600KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 600KVA |
25 | IPS-ATDA630KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 630KVA |
26 | IPS-ATDA660KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 660KVA |
27 | IPS-ATDA690KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 690KVA |
28 | IPS-ATDA720KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 720KVA |
29 | IPS-ATDA750KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 750KVA |
30 | IPS-ATDA780KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 780KVA |
31 | IPS-ATDA810KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 810KVA |
32 | IPS-ATDA840KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 840KVA |
33 | IPS-ATDA870KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 870KVA |
34 | IPS-ATDA900KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 900KVA |
35 | IPS-ATDA930KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 930KVA |
36 | IPS-ATDA960KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 960KVA |
37 | IPS-ATDA990KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 990KVA |
38 | IPS-ATDA1000KVA | 3-phase 380VAC/400VAC/440VAC | 115VAC/220VAC/380VAC/400VAC/450VAC | 1000KVA |
